Active Recombinant Human TNFRSF11B, Fc-tagged, Biotinylated

• Cat.No.: TNFRSF11B-654H
• Product Overview: The recombinant human OPG-Fc fusion is expressed as a 608 amino acid protein consisting of Glu22 - Leu401 region of OPG (UniProt accession #O00300) and a C-terminal Fc from human IgG1, which exists as a dimer under non-reducing conditions.

Specification

• Species: Human
• Source: Human Cells
• Tag: Fc
• Protein Length: 22-401 a.a.
• Form: Supplied at 0.5 mg/ml in sterile PBS pH7.4 (carrier & preservative free). The purified recombinant protein was labeled with Biotin (3-5 Biotin per molecule).
• Bio-activity: Binds to its ligands TRAIL and RANKL. Inhibits TRAIL- and RANKL-mediated signaling activity including NF-kB activation and TRAIL-induced cytotoxicity in L-929 mouse fibroblast cells.
• Molecular Mass: Calculated molecular mass (kDa): 69.2; Estimated by SDS-PAGE under reducing condition (kDa): 75-85
• Endotoxin: <0.1 eu="" per="" 1="" μg="" of="" purified="" recombinant="" protein="" determined="" by="" the="" lal="">
• Purity: >95% judged by SDS-PAGE under reducing condition
• Storage: The product is shipped at 4°C. Upon receipt, centrifuge the product briefly before opening the vial. It is recommended to store small aliquots at the temperature below –20°C for long-term storage and the product is stable for 3 months. The undiluted protein can be stored at 4°C for no more than 2 weeks. Avoid repeated freeze-thaw cycles.
• Conjugation: Biotin

Gene Information

• Gene Name: TNFRSF11B tumor necrosis factor receptor superfamily, member 11b [ Homo sapiens ]
• Official Symbol: TNFRSF11B
• Synonyms: TNFRSF11B; tumor necrosis factor receptor superfamily, member 11b; OPG, osteoprotegerin; tumor necrosis factor receptor superfamily member 11B; OCIF; TR1; osteoprotegerin; osteoclastogenesis inhibitory factor; OPG; MGC29565
• Gene ID: 4982
• mRNA Refseq: NM_002546
• Protein Refseq: NP_002537
• MIM: 602643
• UniProt ID: O00300
• Chromosome Location: 8q24
• Pathway: Cytokine-cytokine receptor interaction, organism-specific biosystem; Cytokine-cytokine receptor interaction, conserved biosystem; Monoamine Transport, organism-specific biosystem; Osteoblast Signaling, organism-specific biosystem; Osteoclast Signaling, organism-specific biosystem; Osteoclast differentiation, organism-specific biosystem; Osteoclast differentiation, conserved biosystem
• Function: binding; cytokine activity; receptor activity